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Single Row Steel Cylindrical Bearing

NU 313 ECP/C3

Single Row Steel Cylindrical Bearing
Item #100743041
  • 2.56 in Inner Diameter
  • 5.51 in Outer Diameter
  • 1.3 in Width
Single Row Steel Cylindrical Bearing
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  • 2.56 in Inner Diameter
  • 5.51 in Outer Diameter
  • 1.3 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • In accordance with ISO 15-1981
Enclosure Open
Radial Internal Clearance Specification Greater Than Normal Clearance
Dynamic Load Rating 212 kN
Radial Internal Clearance C3
Cage Material Polyamide (Molded Nylon)
Oil Hole w/o Oil Hole
Capacity High Capacity
Static Load Rating 196 kN
Origin Cylindrical Radial
Inch/Metric Metric
Tolerance Normal (PN)
Series 3
Precision Ground Yes
Bore Type Round Bore
Bearing Design Removable Inner Ring – Straight
Rows of Balls 1
No. of Rows 1
Inner Ring Width 1.3 in, 33 mm
Width 1.3 in, 33 mm
I.D. 65 mm
Cage Type Non-Metallic
O.D. 140 mm
Material Steel
End Type Open End
Bearing Type Radial
Outer Ring Width 1.3 in, 33 mm
Precision Rating ABEC 1
O.D. Type Cylindrical
Weight 4.96 LB
EAN or UPC 7316577031617
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